Check your preferred NSP source or use a title manager like Tinfoil / DBI to grab the update directly from Nintendo’s CDN if you own a legitimate copy.
Here’s a sample post you can use for a forum, social media, or news site regarding The Case of the Golden Idol NSP update (v1.0.4): The Case of the Golden Idol – NSP Update v1.0.4 Now Available The Case of the Golden Idol -NSP--Update 1.0.4-...
A new update (v1.0.4) has been released for The Case of the Golden Idol on Nintendo Switch (NSP). This patch focuses on performance improvements and bug fixes. Check your preferred NSP source or use a